Lightning Measures for Outdoor Rental LED Display Stand

outdoor rental LED display screen

    There are many times lightning weather in the summer. This is dangerous to the outdoor rental LED display screens. How to avoid the damage from happening? Glux Visual Effects Tech have some ways to protect your screens.

    1.Install lightning arrester;

    As for direct lightning, the best way is install a lightning arrester at the supporting part of the screens. Do not let the arrester get in touch with the screens.

    2.Assemble grounding devices;

    Assemble grounding devices is another useful way to protect the outdoor rental LED display screen. The resistance value of grounding devices is less than 10 ohm; if the ohm is not enough, then you need man-made grounding grid.

    3.Add power source arrester on the power line for the outdoor rental LED display screen;

    Add single-phase or triple-phase power source arrester on the power line can avoid the lightning current on the power line. The cross-sectional area of the phase line should not less than 10 mm² and the grounding line should not less than 16 mm².

    4.Add signal arrester on the signal line;

    The signal line may also get stroked by the lightnings. So a signal arrester is also needed. The type of signal arrester is determined by the interface of the signal line. Different interface use different signal line.